KR20220025038A - 익명 디바이스 인증 - Google Patents
익명 디바이스 인증 Download PDFInfo
- Publication number
- KR20220025038A KR20220025038A KR1020227003039A KR20227003039A KR20220025038A KR 20220025038 A KR20220025038 A KR 20220025038A KR 1020227003039 A KR1020227003039 A KR 1020227003039A KR 20227003039 A KR20227003039 A KR 20227003039A KR 20220025038 A KR20220025038 A KR 20220025038A
- Authority
- KR
- South Korea
- Prior art keywords
- electronic device
- authentication
- key
- keys
- charger
- Prior art date
Links
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3263—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
- H04W12/069—Authentication using certificates or pre-shared keys
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00045—Authentication, i.e. circuits for checking compatibility between one component, e.g. a battery or a battery charger, and another component, e.g. a power source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
- H04L9/3066—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving algebraic varieties, e.g. elliptic or hyper-elliptic curves
- H04L9/3073—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving algebraic varieties, e.g. elliptic or hyper-elliptic curves involving pairings, e.g. identity based encryption [IBE], bilinear mappings or bilinear pairings, e.g. Weil or Tate pairing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
- H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
- H04W12/0431—Key distribution or pre-distribution; Key agreement
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/50—Secure pairing of devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Algebra (AREA)
- Mobile Radio Communication Systems (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Function (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962870167P | 2019-07-03 | 2019-07-03 | |
US62/870,167 | 2019-07-03 | ||
PCT/US2020/040240 WO2021003127A1 (en) | 2019-07-03 | 2020-06-30 | Anonymous device authentication |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20220025038A true KR20220025038A (ko) | 2022-03-03 |
Family
ID=71784653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020227003039A KR20220025038A (ko) | 2019-07-03 | 2020-06-30 | 익명 디바이스 인증 |
Country Status (6)
Country | Link |
---|---|
US (1) | US12003964B2 (ja) |
EP (2) | EP3827609B1 (ja) |
JP (1) | JP7300529B2 (ja) |
KR (1) | KR20220025038A (ja) |
CN (1) | CN112673607B (ja) |
WO (1) | WO2021003127A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11831793B2 (en) * | 2020-11-30 | 2023-11-28 | Stmicroelectronics S.R.L. | Methods and devices for authentication |
US11784798B2 (en) * | 2021-03-30 | 2023-10-10 | Visa International Service Association | System, method, and computer program product for data security |
WO2023146373A1 (ko) * | 2022-01-28 | 2023-08-03 | 엘지전자 주식회사 | 무선 전력 전송 시스템에서 프리 캐싱에 기반한 인증 방법 및 장치 |
CN114584322B (zh) * | 2022-03-31 | 2023-08-22 | 浙江地芯引力科技有限公司 | 连接装置秘钥认证模式切换方法、装置、连接装置及介质 |
US11528144B1 (en) * | 2022-06-09 | 2022-12-13 | Uab 360 It | Optimized access in a service environment |
CN118042458A (zh) * | 2022-11-01 | 2024-05-14 | 北京小米移动软件有限公司 | 一种无线充电密钥校验方法、装置及存储介质 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1032570A (ja) | 1996-07-15 | 1998-02-03 | N T T Data Tsushin Kk | 電子署名システム |
US6567913B1 (en) * | 1998-12-24 | 2003-05-20 | Pitney Bowes Inc. | Selective security level certificate meter |
FR2825209A1 (fr) * | 2001-05-23 | 2002-11-29 | Thomson Licensing Sa | Dispositifs et procede de securisation et d'identification de messages |
US7375492B2 (en) * | 2003-12-12 | 2008-05-20 | Microsoft Corporation | Inductively charged battery pack |
JP4653436B2 (ja) * | 2004-08-04 | 2011-03-16 | 株式会社リコー | 電子署名付与方法、電子署名付与装置、電子署名付与プログラム、及び記録媒体 |
JP2006050209A (ja) * | 2004-08-04 | 2006-02-16 | Ricoh Co Ltd | 電子署名付与方法、電子署名付与装置、携帯型情報処理装置、電子署名付与システム、電子署名付与プログラム、署名データ作成プログラム及び記録媒体 |
US20110093714A1 (en) | 2009-10-20 | 2011-04-21 | Infineon Technologies Ag | Systems and methods for asymmetric cryptographic accessory authentication |
CA2832348C (en) | 2011-05-06 | 2018-07-24 | Certicom Corp. | Managing data for authentication devices |
US9431844B2 (en) * | 2012-04-03 | 2016-08-30 | Qualcomm Incorporated | System and method for wireless power control communication using bluetooth low energy |
US20140325218A1 (en) * | 2013-04-26 | 2014-10-30 | Toyota Jidosha Kabushiki Kaisha | Wireless Charging System Using Secure Wireless Charging Protocols |
EP2890073A1 (en) | 2013-12-31 | 2015-07-01 | Gemalto SA | System and method for securing machine-to-machine communications |
US9635014B2 (en) | 2014-02-21 | 2017-04-25 | Samsung Electronics Co., Ltd. | Method and apparatus for authenticating client credentials |
KR102089833B1 (ko) | 2014-07-24 | 2020-04-24 | 인텔 코포레이션 | 보안 무선 충전 |
US10193700B2 (en) * | 2015-02-27 | 2019-01-29 | Samsung Electronics Co., Ltd. | Trust-zone-based end-to-end security |
WO2017171561A1 (en) * | 2016-04-01 | 2017-10-05 | Powerbyproxi Limited | Method of authentication for a wireless charging system |
KR20180028803A (ko) | 2016-09-09 | 2018-03-19 | 현대자동차주식회사 | 스마트키 검색 장치 및 방법 |
JP2019062394A (ja) * | 2017-09-26 | 2019-04-18 | キヤノン株式会社 | 情報処理装置、情報処理方法、およびコンピュータプログラム |
CN108881310B (zh) * | 2018-08-15 | 2020-05-19 | 飞天诚信科技股份有限公司 | 一种注册系统及其工作方法 |
-
2020
- 2020-06-30 EP EP20745370.5A patent/EP3827609B1/en active Active
- 2020-06-30 CN CN202080004805.7A patent/CN112673607B/zh active Active
- 2020-06-30 WO PCT/US2020/040240 patent/WO2021003127A1/en unknown
- 2020-06-30 JP JP2021578086A patent/JP7300529B2/ja active Active
- 2020-06-30 EP EP22152798.9A patent/EP4007331A1/en active Pending
- 2020-06-30 KR KR1020227003039A patent/KR20220025038A/ko not_active Application Discontinuation
- 2020-06-30 US US17/268,668 patent/US12003964B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN112673607B (zh) | 2023-04-04 |
US12003964B2 (en) | 2024-06-04 |
EP3827609B1 (en) | 2022-04-13 |
JP2022538465A (ja) | 2022-09-02 |
WO2021003127A1 (en) | 2021-01-07 |
CN112673607A (zh) | 2021-04-16 |
JP7300529B2 (ja) | 2023-06-29 |
EP4007331A1 (en) | 2022-06-01 |
US20220116776A1 (en) | 2022-04-14 |
EP3827609A1 (en) | 2021-06-02 |
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